# JT McGrath

> JT McGrath is a startup investor at Hypersphere Ventures (San Francisco). See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Hypersphere Ventures](https://shizune.co/investors/profile/hypersphere-ventures)
- Location: San Francisco, United States
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/jtmcg/

JT McGrath is a startup investor at Hypersphere Ventures in San Francisco. JT McGrath

## About Hypersphere Ventures

VC Fund · Miami, United States

Hypersphere Ventures is a venture capital firm that invests in and develops blockchain technology. A Hypersphere is an investment group leveraging on-chain treasuries, decentralized organizations, and governance to increase the utility of the blockchain networks in which we invest.

4 contacts available at Hypersphere Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Jack Platts | Co-Founder & Managing Partner | https://shizune.co/investors/profile/jack-platts |
| Amelia Cai | Investment Partner | https://shizune.co/investors/profile/amelia-cai-195d |
| JT McGrath | Chief Operating Officer | https://shizune.co/investors/profile/jt-mcgrath |
| Robert Habermeier | Co-Founder & Managing Partner | https://shizune.co/investors/profile/robert-habermeier |

## FAQ

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co